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WO2009138379A3 - Procédé de production de dispersions de polyol - Google Patents

Procédé de production de dispersions de polyol Download PDF

Info

Publication number
WO2009138379A3
WO2009138379A3 PCT/EP2009/055661 EP2009055661W WO2009138379A3 WO 2009138379 A3 WO2009138379 A3 WO 2009138379A3 EP 2009055661 W EP2009055661 W EP 2009055661W WO 2009138379 A3 WO2009138379 A3 WO 2009138379A3
Authority
WO
WIPO (PCT)
Prior art keywords
dispersion
copolymer
polymer
polyol dispersions
producing polyol
Prior art date
Application number
PCT/EP2009/055661
Other languages
German (de)
English (en)
Other versions
WO2009138379A2 (fr
Inventor
Daniel Freidank
Andreas Emge
Sonja Judat
Robert Engel
Ingrid Martn
Thomas Danner
Achim LÖFFLER
Stephan Hess
Original Assignee
Basf Se
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Priority to EP09745711A priority Critical patent/EP2276813B1/fr
Priority to CN200980127405.9A priority patent/CN102089389B/zh
Priority to US12/992,492 priority patent/US9234066B2/en
Priority to MX2010012278A priority patent/MX2010012278A/es
Priority to JP2011508885A priority patent/JP6085084B2/ja
Priority to PL09745711T priority patent/PL2276813T3/pl
Priority to ES09745711T priority patent/ES2395751T3/es
Priority to KR1020107027591A priority patent/KR101726001B1/ko
Priority to KR1020167032856A priority patent/KR20160139048A/ko
Publication of WO2009138379A2 publication Critical patent/WO2009138379A2/fr
Publication of WO2009138379A3 publication Critical patent/WO2009138379A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31558—Next to animal skin or membrane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention concerne une dispersion contenant: (i) au moins un polymère liquide et (ii) au moins un mélange de particules polymères comprenant au moins une matière solide fusible et au moins un copolymère (C), le copolymère (C) étant un copolymère constitué d'au moins un monomère α,ß-éthyléniquement insaturé et d'au moins un polymère polymérisable de la classe des polymères liquides de (i). La présente invention concerne également un procédé de production de cette dispersion, son utilisation pour la production de polyuréthanes, et un procédé de production de polyuréthanes, dans lequel on fait réagir une telle dispersion avec au moins un polyisocyanate.
PCT/EP2009/055661 2008-05-13 2009-05-11 Procédé de production de dispersions de polyol WO2009138379A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP09745711A EP2276813B1 (fr) 2008-05-13 2009-05-11 Procédé de production de dispersions de polyol
CN200980127405.9A CN102089389B (zh) 2008-05-13 2009-05-11 制备多元醇分散体的方法
US12/992,492 US9234066B2 (en) 2008-05-13 2009-05-11 Process for preparing polyol dispersions
MX2010012278A MX2010012278A (es) 2008-05-13 2009-05-11 Metodo para producir dispersiones de polioles.
JP2011508885A JP6085084B2 (ja) 2008-05-13 2009-05-11 ポリオール分散体の製造方法
PL09745711T PL2276813T3 (pl) 2008-05-13 2009-05-11 Sposób wytwarzania dyspersji poliolowych
ES09745711T ES2395751T3 (es) 2008-05-13 2009-05-11 Método para la producción de dispersiones de poliol
KR1020107027591A KR101726001B1 (ko) 2008-05-13 2009-05-11 폴리올 분산액의 제조 방법
KR1020167032856A KR20160139048A (ko) 2008-05-13 2009-05-11 폴리올 분산액의 제조 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08156058.3 2008-05-13
EP08156058 2008-05-13

Publications (2)

Publication Number Publication Date
WO2009138379A2 WO2009138379A2 (fr) 2009-11-19
WO2009138379A3 true WO2009138379A3 (fr) 2010-01-07

Family

ID=41168500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/055661 WO2009138379A2 (fr) 2008-05-13 2009-05-11 Procédé de production de dispersions de polyol

Country Status (9)

Country Link
US (1) US9234066B2 (fr)
EP (1) EP2276813B1 (fr)
JP (1) JP6085084B2 (fr)
KR (2) KR20160139048A (fr)
CN (1) CN102089389B (fr)
ES (1) ES2395751T3 (fr)
MX (1) MX2010012278A (fr)
PL (1) PL2276813T3 (fr)
WO (1) WO2009138379A2 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2385289T3 (es) * 2008-06-19 2012-07-20 Dow Global Technologies Llc Procedimiento de dispersión de fusión para fabricar polioles poliméricos
US9115246B2 (en) 2010-04-30 2015-08-25 Basf Se Polyether polyols, process for preparing polyether polyols and their use for producing polyurethanes
WO2011135027A1 (fr) 2010-04-30 2011-11-03 Basf Se Polyétherpolyols, procédé de production de polyétherpolyols, et leur utilisation pour produire des polyuréthannes
EP2566608B1 (fr) * 2010-05-05 2018-07-11 Basf Se Procédé de préparation de suspensions de fines particules par émulsion d'une matière fondue
DE102010041242A1 (de) * 2010-09-23 2012-03-29 Evonik Rohmax Additives Gmbh Verfahren zur Herstellung von Polymerdispersionen
AU2012296911A1 (en) 2011-08-17 2014-03-06 Basf Se Method for producing rigid polyurethane foams
MX2014001962A (es) 2011-08-23 2014-03-21 Basf Se Metodo para producir poliuretanos.
CN104011122A (zh) 2011-12-29 2014-08-27 凡世通建筑产品公司 具有可膨胀石墨作为阻燃剂的屋顶膜
US9441140B2 (en) 2012-07-12 2016-09-13 Firestone Building Products Co., LLC Asphaltic sheet materials including expandable graphite
EP2695899A1 (fr) 2012-08-06 2014-02-12 Basf Se Elastomeres de polyurée présentant une resistance accrue aux agents chimique.
US9260628B2 (en) 2012-08-06 2016-02-16 Basf Se Polyurea elastomers having increased chemicals resistance
EP2712893A1 (fr) 2012-10-01 2014-04-02 Basf Se Pipeline avec propriétés d'accumulation de chaleur
US9890895B2 (en) 2012-10-01 2018-02-13 Basf Se Pipeline with heat-storing properties
US8968853B2 (en) 2012-11-07 2015-03-03 Firestone Building Products Company, Llc Pressure-sensitive adhesives including expandable graphite
US10017943B1 (en) 2013-02-14 2018-07-10 Firestone Building Products Co., LLC Liquid coatings including expandable graphite
KR20150040607A (ko) * 2013-10-07 2015-04-15 엘지전자 주식회사 이동 단말기 및 그것의 제어 방법
US10415249B2 (en) 2014-07-03 2019-09-17 Firestone Building Products Co., LLC EPDM roofing membranes with expandable graphite as flame retardant
EP3224291B1 (fr) 2014-11-27 2019-05-15 Basf Se Synthèse de polyols polymères dans des polyols insaturés, polyols polymères et leur utilisation
WO2018018462A1 (fr) * 2016-07-27 2018-02-01 Basf Se Stabilisant destiné à des dispersions de polyoléfine dans un polyol de polyéther
ES2951686T3 (es) 2017-06-27 2023-10-24 Basf Se Espumas flexibles de poliuretano con permeabilidad mejorada al aire
EP3762437B1 (fr) * 2018-03-06 2022-04-13 Basf Se Préparation comprenant un produit de polyaddition de polyisocyanate thermoplastique, son procédé de préparation et son utilisation
ES2965682T3 (es) 2018-12-19 2024-04-16 Basf Se Espumas flexibles de poliuretano con propiedades mejoradas de uso de largo plazo
BR112022026707A2 (pt) 2020-07-01 2023-01-24 Basf Se Processo de produção de espumas de poliuretano, espuma de poliuretano, uso de espuma de poliuretano, material de absorção de sons e uso

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002028937A2 (fr) * 2000-10-05 2002-04-11 Dow Global Technologies Inc. Dispersion d'un polymere preforme dans un polyol

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630274A (en) 1949-03-26 1953-03-03 Edward W Smith Comminuting machine with opposed and axially oscillated rotors
US4690956A (en) 1982-04-01 1987-09-01 Basf Corporation Process for the preparation of graft polymer dispersions and flame-retardant polyurethane foams
US4568705A (en) 1984-05-17 1986-02-04 Basf Wyandotte Corporation Graft polymer dispersion in a mixture of low molecular weight polyols and polyether polyols and polyurethane foams prepared therefrom
US4522976A (en) 1984-05-17 1985-06-11 Basf Wyandotte Corporation Graft polymer dispersion in a mixture of low molecular weight polyols and polyether polyols and polyurethane foams prepared therefrom
DE3824354A1 (de) 1988-07-19 1990-01-25 Basf Ag, 67063 Ludwigshafen Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen
GB9006315D0 (en) 1990-03-21 1990-05-16 Shell Int Research Polymer compositions
DE19526921A1 (de) * 1995-07-24 1997-01-30 Bayer Ag Niedrigviskose Polymerpolyole, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Herstellung von Polyurethanschaumstoffen
JP2979221B2 (ja) * 1995-09-12 1999-11-15 三洋化成工業株式会社 重合体ポリオール組成物およびポリウレタンの製法
JP3585298B2 (ja) 1995-09-13 2004-11-04 日本化薬株式会社 樹脂組成物及びその硬化物
CN1188773A (zh) * 1997-01-23 1998-07-29 拜尔公司 低粘度接枝共聚物分散体、其制备方法及其在生产聚氨酯泡沫塑料中的用途
DE19720959B4 (de) 1997-05-17 2004-08-26 Dorr-Oliver Deutschland Gmbh Rotor-Stator-Maschine
DE19756874A1 (de) 1997-12-19 1999-06-24 Basf Ag Vorrichtung zum Herstellen von dispersen Stoffgemischen mittels Ultraschall und Verwendung einer derartigen Vorrichtung
DE69915434T2 (de) 1998-12-07 2005-03-03 Dsm Ip Assets B.V. Verfahren und Vorrichtung zum Mischen oder Dispergieren von Flüssigkeiten
DE19856604A1 (de) 1998-12-08 2000-06-15 Basf Ag Verfahren und Vorrichtung zur Herstellung einer Emulsion
JP3563715B2 (ja) * 2000-08-31 2004-09-08 三洋化成工業株式会社 ポリマーポリオール組成物、その製造方法およびポリウレタン樹脂の製造方法
DE19949091A1 (de) 1999-10-12 2001-04-26 Basf Ag Polyester-Polyetherblockcopolymere
WO2002018465A1 (fr) 2000-08-31 2002-03-07 Sanyo Chemical Industries, Ltd. Compositions polymeres a base de polyol, procede de production desdites compositions et procede de production de resine polyurethanne
DE10210125A1 (de) 2002-03-08 2003-09-25 Basf Ag Verfahren zur Herstellung von hochfunktionellen Polyetheralkoholen
BR0308127B1 (pt) 2002-03-15 2012-07-10 poliol enxertado, processos para a preparação do mesmo e de poliuretanos, e, uso de um poliol enxertado.
DE102004055542A1 (de) 2004-11-17 2006-05-18 Basf Ag Verfahren zur Herstellung einer feinteiligen Emulsion aus einer Rohemulsion
JP2009537687A (ja) 2006-05-23 2009-10-29 ビーエーエスエフ ソシエタス・ヨーロピア ポリエーテルポリオールの製造方法
US20070287757A1 (en) 2006-06-08 2007-12-13 Basf Aktiengesellschaft Method for stabilization of disperse systems
MX338278B (es) 2006-11-14 2016-04-11 Basf Se Metodo para produccion de minisuspoemulsion o suspension de particulas de nucleo/coraza submicronicas.
DE102007011205A1 (de) 2007-03-06 2008-09-11 RUHR-UNIVERSITäT BOCHUM Hochdruckhomogenisator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002028937A2 (fr) * 2000-10-05 2002-04-11 Dow Global Technologies Inc. Dispersion d'un polymere preforme dans un polyol

Also Published As

Publication number Publication date
CN102089389B (zh) 2014-11-26
US20110065840A1 (en) 2011-03-17
MX2010012278A (es) 2010-12-21
CN102089389A (zh) 2011-06-08
KR20110005903A (ko) 2011-01-19
KR101726001B1 (ko) 2017-04-11
KR20160139048A (ko) 2016-12-06
WO2009138379A2 (fr) 2009-11-19
JP6085084B2 (ja) 2017-02-22
ES2395751T3 (es) 2013-02-14
JP2011521037A (ja) 2011-07-21
EP2276813A2 (fr) 2011-01-26
PL2276813T3 (pl) 2013-04-30
US9234066B2 (en) 2016-01-12
EP2276813B1 (fr) 2012-11-21

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